What is the essence of an abstract class?
What is the essence of an abstract class? Asked with 60% probability
Archive
Notes in reverse chronology.
What do you know about SELECT and joins?
What do you know about SELECT and joins? Asked with 27% probability
What is SOLID?
What is SOLID? Asked with 40% probability
What is the difference between abstract class and interface?
What is the difference between abstract class and interface? Asked with 60% probability
The 90s and Beyond: Crisis, Survival, and Faith
The 90s were hard on Yurga. Barter, income stratification, privatization. And in 1994, the crisis hit the machine-building plant: wages weren’t paid for months, strikes …
Post-War Prosperity
After the war, Yurga grew together with the factory. City status: 1949 — city of district subordination, 1953 — regional. The machine-building plant became a city-forming giant. In …
The Factory and the War: 1940–1945
1940 — construction of the factory began. And in 1941, evacuation trains arrived in Yurga: workers and equipment from Stalingrad, Leningrad, Moscow, Kramatorsk. They built in …
1920s–1930s: NEP, Collectivization, and Siblag
The 1920s — Yurga learns to live anew. Subbotniks, wagon repairs, help for starving Volga region, evening schools, libraries. Komsomol — the engine of new life. NEP revives trade. …
1917–1919: Soviet, Govorov, and the Civil War
The Revolution in Yurga wasn’t stormy, but it was real. In 1917, the Council of Workers’ and Soldiers’ Deputies was established. Chairman — Alexey Grigoryevich …
Yurga Before the Revolution: Daily Life and Trade
By 1910, Yurga station had everything needed for life. A station building, military barracks, warehouses, merchants’ houses, a confectionery shop. After Stolypin’s …